MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


OffLoader


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd
SHA3-384 hash: 27e95d46b9444df0d5d0c70416390ca9b96336f25866fbd3a5595038354833128ec6d553932b9dfb955f2d9458cd6a47
SHA1 hash: 91affa25a8a8b55c1103b66f69d3cb34f798f70d
MD5 hash: 48b1b18505519ce4619b838697959eb8
humanhash: fifteen-lemon-november-fourteen
File name:FortnitePotatoGraphicsHowtoplayFortniteonLOWENDPCWithoutGPU-Optibuddy.exe
Download: download sample
Signature OffLoader
Create hunting rule
File size:2'098'774 bytes
First seen:2026-02-16 16:05:22 UTC
Last seen:2026-02-16 16:37:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 88016fcdef7f227c62171d0afad9aae4 (5 x OffLoader, 3 x Gh0stRAT, 3 x ValleyRAT)
ssdeep 49152:duI5hRq4s3WcUUMxuUO6QQNJ8cOxqDNrlHgVC:d5/o3OnuMNucySNrln
TLSH T13EA5C03FF28BA13EE06E1A367972A110553B7A61A4128C5296FCF88CCF255701D3E797
TrID 50.8% (.EXE) Inno Setup installer (107240/4/30)
20.4% (.EXE) InstallShield setup (43053/19/16)
19.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.0% (.EXE) Win64 Executable (generic) (6522/11/2)
2.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe OffLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
145
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
FortnitePotatoGraphicsHowtoplayFortniteonLOWENDPCWithoutGPU-Optibuddy.exe
Verdict:
Malicious activity
Analysis date:
2026-02-15 00:57:36 UTC
Tags:
adware innosetup
Link:
https://app.any.run/tasks/0ea60db0-cc71-47b6-a558-eabe5febe876

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/53435/
Detection(s):
Win.Malware.Cerbu-10059525-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69911a012715406c64799eb5
Tags:
shellcode dropper delphi virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug embarcadero_delphi fingerprint infostealer inno installer installer installer-heuristic packed soft-404
Link:
https://www.filescan.io/uploads/69934047930564ff3ca4017f/reports/47f2f8ac-394b-4693-b280-b6f99ba1b159/overview
Verdict:
Malicious
Labled as:
Application.Cerbu.Generic
Link:
https://www.hybrid-analysis.com/sample/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd
Verdict:
Malicious
File Type:
exe x32
Detections:
HEUR:Trojan-Downloader.Win32.OffLoader.gen
Link:
https://opentip.kaspersky.com/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b1183898-4df5-45ab-ba60-1cc6470f4e8e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1870033
Signature
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Behaviour
Behavior Graph:
Download SVG
Score:
80%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/48b1b18505519ce4619b838697959eb8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd/
Verdict:
Malicious
Threat:
Trojan-Downloader.Win32.OffLoader
Link:
https://tip.neiki.dev/file/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd
Threat name:
Win32.Trojan.Cerbu
Create hunting rule
Status:
Malicious
First seen:
2026-02-15 03:15:25 UTC
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4mc522vml7mdth6tsc42thoq6y4vncplkqv52mawvpzltnkmx76q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery installer
Link:
https://tria.ge/reports/260216-tjq4yac16h/
Behaviour
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
System Location Discovery: System Language Discovery
Executes dropped EXE
Unpacked files
SH256 hash:
e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd
MD5 hash:
48b1b18505519ce4619b838697959eb8
SHA1 hash:
91affa25a8a8b55c1103b66f69d3cb34f798f70d
Link:
https://www.unpac.me/results/3e4a8611-d872-48f6-b86d-2167b3c5f92c/
SH256 hash:
ae2ea6c40e64ad324e7d0f4b9872602899be19eb7099ff8412b14164db8311c6
MD5 hash:
0943279d101b13ffc5e532842ff7ec56
SHA1 hash:
41bbff229fb37b18b643efedf1bf7fac8046b76c
Link:
https://www.unpac.me/results/3e4a8611-d872-48f6-b86d-2167b3c5f92c/
SH256 hash:
388a796580234efc95f3b1c70ad4cb44bfddc7ba0f9203bf4902b9929b136f95
MD5 hash:
e4211d6d009757c078a9fac7ff4f03d4
SHA1 hash:
019cd56ba687d39d12d4b13991c9a42ea6ba03da
Link:
https://www.unpac.me/results/3e4a8611-d872-48f6-b86d-2167b3c5f92c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e305dd6aac5fd8399fd390b9a99dd0f6395689eb542bdd3016abf2b9b54cbffd

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/53435/

Comments